Combined aerodynamic and electrostatic atomization of dielectric
liquid jets



Abstract

The electrical and atomization performance of a
plane plane charge injection atomizer using a dielectric
liquid, and operating at pump pressures ranging from 15 to
35 bar corresponding to injection velocities of up to 50 m/s,
is explored via low current electrical measurements, spray
imaging and phase Doppler anemometry. The work is
aimed at understanding the contribution of electrostatic
charging relevant to t ....etc

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sir, iam an engineering student for my project work i need complete information regarding ELECTRO STATIC MOTOR, as ppt and documentation with photos and video explaining working plz send to my mail [email protected] ....etc

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For today s electronics devices the main limiting factor is the battery there is not just enough energy for a given size and weight. As a result of the research in this field have yielded micropower generators recently. They offer higher energy storage densities. The main types are micro engine, which is the shrinked form of an internal combustion engine, thermo electric generator which generates electricity based on seeback effect, microreformers which reform hydrogen and advanced mini fuel cells which generates energy by oxidation reactio ....etc

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A New Low Power Test Pattern Generator Using a Variable-Length Ring Counter



1. Introduction
Built-in Self-Test (BIST) is a design-for-test (DFT)
technique in which testing is achieved through built-in
hardware features. The steps in a typical BIST approach are:
(1) on-chip test pattern generation; (2) application of
patterns to the circuit under test (CUT); (3) analysis of CUT
responses via on-chip output response analyzer (ORA) and
(4) making decision whether chip is faulty ....etc

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An electrostatic generator is a mechanical device that produces continuous current . The knowledge of static electricity dates back to the earliest civilizations, but for millennia it remained merely an interesting and mystifying phenomenon. The development of electrostatic machines did not begin in earnest until the 18th Century. Electrostatic generators operate by using manual (or other) power to transform mechanical work into electric energy. Electrostatic generators develop electrostatic charges of opposite sign rendered to divided conducto ....etc

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To get full information or details of electrostatic generater please have a look on the pages

http://seminarsprojects.net/Thread-electrostatic-generator?pid=1091&mode=threaded

if you again feel trouble on electrostatic generater please reply in that page and ask specific fields in electrostatic generater ....etc

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Abstract:
We developed an electrostatic micro power generator for low frequency energy harvesting applications. This micro power generator consists of a new vibration structure and new electret electrode. The advantage of this micro power generator is the high power generation structure of both the controlled gap
between electrodes and long-range moving at low frequency. This generator shows 40+W of power output at very low frequency vibration (2Hz, 0.4G).

INTRODUCTION:

Nowadays, micro powe ....etc

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http://seminarsprojects.net/Thread-electrostatic-generator ....etc

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DEVELOPMENT OF ELECTROSTATIC SOLID LUBRICATION SYSTEM FOR IMPROVEMENT IN MACHINING PROCESS PERFOMANCE

Submitted by
JAYAKRISHNAN R




Abstract

Liquid lubricants have traditionally been used to control the high heat generation in machining; however, the use of cutting fluid has become more problematic in terms of both employee health and environmental pollution. Minimization or possible elimination of cutting fluids substituting their functions by some other means is emergi ....etc

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ADVANCED ELECTRIC GENERATOR & CONTROL FOR
HIGH SPEED MICRO/MINI TURBINE BASED POWER SYSTEMS

INTRODUCTION

High-speed micro-turbines and mini-turbines play a significant role in the Distributed
Power Systems that provide dependable electric power close to the user. Several high-speed
turbo-generators manufactured by various corporations are now available in the 30 kW to 90 kW
range. These systems operate at speeds from 50000 RPM to 120000 RPM. The generator is
directly coupled to the turbine shaft. This ob ....etc

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